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Oct 30 2026 Critical Linux kernel flaw allows remote root attacks on MPTCP servers

Source

Security researchers at Anthropic have developed an exploit for a critical Linux kernel vulnerability that allows unauthenticated attackers to remotely execute commands as root on servers running Multipath TCP (MPTCP) listeners. [...]

Posted by Lawrence Abrams on Fri 30 October 2026 in BleepingComputer.

Tags: Security, Linux.

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